Pacific Northwest Research Station

Variation in shrub and herb cover and production on ungrazed pine and sagebrush sites in eastern Oregon: a 27-year photomonitoring study.

Hall, Frederick C. 2007. Variation in shrub and herb cover and production on ungrazed pine and sagebrush sites in eastern Oregon: a 27-year photomonitoring study. Gen. Tech. Rep. PNW-GTR-704. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 44 p.

Part A (PDF- 2.74 MB)

Part B (PDF - 2.96 MB)

Part C (PDF - 2.05 KB)

All of our electronic publications require the Acrobat Reader program. You can download the Acrobat Reader free of charge.